157069741980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{947}}^1\times {\mathrm{14323}}^1$

素因数の和:15475

約数の個数: 96

約数和(自身を含む): 442571721984

約数和(自身を除く): 285501980004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 947, 965, 1158, 1894, 1930, 2316, 2841, 2895, 3788, 3860, 4735, 5682, 5790, 9470, 11364, 11580, 14205, 14323, 18940, 28410, 28646, 42969, 56820, 57292, 71615, 85938, 143230, 171876, 182771, 214845, 286460, 365542, 429690, 548313, 731084, 859380, 913855, 1096626, 1827710, 2193252, 2741565, 2764339, 3655420, 5483130, 5528678, 8293017, 10966260, 11057356, 13563881, 13821695, 16586034, 27127762, 27643390, 33172068, 40691643, 41465085, 54255524, 55286780, 67819405, 81383286, 82930170, 135638810, 162766572, 165860340, 203458215, 271277620, 406916430, 813832860, 2617829033, 5235658066, 7853487099, 10471316132, 13089145165, 15706974198, 26178290330, 31413948396, 39267435495, 52356580660, 78534870990, 157069741980]

約数ペア:

[(1, 157069741980), (2, 78534870990), (3, 52356580660), (4, 39267435495), (5, 31413948396), (6, 26178290330), (10, 15706974198), (12, 13089145165), (15, 10471316132), (20, 7853487099), (30, 5235658066), (60, 2617829033), (193, 813832860), (386, 406916430), (579, 271277620), (772, 203458215), (947, 165860340), (965, 162766572), (1158, 135638810), (1894, 82930170), (1930, 81383286), (2316, 67819405), (2841, 55286780), (2895, 54255524), (3788, 41465085), (3860, 40691643), (4735, 33172068), (5682, 27643390), (5790, 27127762), (9470, 16586034), (11364, 13821695), (11580, 13563881), (14205, 11057356), (14323, 10966260), (18940, 8293017), (28410, 5528678), (28646, 5483130), (42969, 3655420), (56820, 2764339), (57292, 2741565), (71615, 2193252), (85938, 1827710), (143230, 1096626), (171876, 913855), (182771, 859380), (214845, 731084), (286460, 548313), (365542, 429690)]